Routledge Handbook of Applied Communication ResearchLawrence R. Frey · First published 2009Open the Tome
Group communication in contextLawrence R. Frey · First published 1994 · Latest edition 2003Open the Tome
Investigating communicationLawrence R. Frey, Carl H. Botan, Gary L. Kreps · First published 1990 · Latest edition 2000Open the Tome
Innovations in group facilitationLawrence R. Frey · First published 1993 · Latest edition 1995Open the Tome
Interpreting communication researchLawrence R. Frey, Carl H. Botan, Paul G. Friedman, Gary L. Kreps · First published 1992Open the Tome